If you have a lot of tests to do, this magnetic stir bar can make the job of mixing between drops much less tedious. The pivot ring in the middle allows for easier stirring on magnetic plates, and the coating protects the inner magnet from the pool chemicals.
Magnetic Stir Bar, 20mm
Pivoted PFTE coated stirring bar designed to fit the viewing tubes in all kits.
|Dimensions||12 × 9 × 2 cm|
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Six (6) pieces of Bench Protection Sheet, incorporating a plastic backed paper layer. These are particularly useful for protecting the surface where you are performing any of the Salt Detection Tests. The Salt Detection reagent has a staining quality and this material protects against any spills soaking through and staining household surfaces or poolside equipment.